One-touch opening and closing
One-touch opening and closing makes it possible to fully open and close the windows. The
individual buttons do not have to be held down to do this.
One-touch closing: pull the button for the appropriate window up briefly into the second position.
One-touch opening: press the button for the appropriate window down briefly into the second
position.
Stopping the one-touch function: press or pull the button for the appropriate window again.
Convenience opening and closing
The windows can be opened and closed from outside the vehicle using the vehicle key when the
ignition is switched off:
•Press and hold the locking or unlocking button on the vehicle key.
•Vehicles with the keyless locking and starting system Keyless Access: place your finger on the
locking sensor in the door handle for a few seconds until the windows are closed ⇒ Central
locking system. The vehicle key must also be within the operating range.
•To interrupt the function, release the unlocking or locking button OR take your finger off the
sensor surface.
A valid vehicle key must be located in the operating range. All turn signals will flash once as
confirmation that all the windows have been closed.
Adjust the settings for convenience opening using the Infotainment system ⇒ Operation and display
in the Infotainment system.
One-touch opening and closing and the roll-back function will not work if there is a
malfunction in the electric windows. Go to a qualified workshop.
Convenience opening and closing works only when one-touch opening and closing is
activated for all electric windows.
Electric window roll-back function
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The roll-back function for the electric windows can reduce the risk of crush injuries when the
windows are closing.
If the window is not able to close because it is stiff or because of an obstruction, the window will
immediately open again ⇒.
•Check to see why the window has not closed.
•Try to close the window again.
•If the window closing process is interrupted again, the roll-back function will be disabled for a
few seconds.
•If the window still cannot be closed, it will stop at the corresponding position. To close the
window without the roll-back function, press the button again within a few seconds ⇒.
Careless or unsupervised use of the electric windows can cause serious injuries.
•The electric windows should be opened or closed only when you are sure that nobody
is in their operating area.
•Never leave children or people requiring assistance alone in the vehicle when the
vehicle is locked. The windows can no longer be opened in an emergency.
•Always take all vehicle keys with you every time you leave the vehicle. The windows
can still be operated using the buttons in the doors for a short time after the ignition
has been switched off, provided that the driver door and front passenger door are not
opened.
•When transporting children on the rear bench seat, the rear electric windows should
always be deactivated using the safety button so that they cannot be opened or closed.
WARNING
Remove leaves and other loose items from the glass roof guide rails at regular intervals
using a vacuum cleaner, or by hand.
The roll-back function will not work properly if there is a malfunction with the glass roof. Go to
a qualified workshop.
Opening and closing the glass roof
Fig. 76 In the roof: button for the glass roof.
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The sun blind automatically opens at the same time as the glass roof when closed. The sun blind
can be closed completely only once the glass roof has been closed.
The button has 2 positions. 1st stage: fully or partially tilt, open or close the roof.
2nd stage: automatically move the roof to the respective limit position. Press the button again to
stop the one-touch function.
•Tilting the glass roof: push the button ⇒ Fig. 76Ⓑ to position 1. One-touch function: push button
Ⓑ to position 2.
•Closing the tilted glass roof: push the button Ⓐ to position 1. One-touch function: push button Ⓐ
to position 2.
•Stopping one-stop function of the opening or closing procedure: Push button Ⓐ or Ⓑ again.
•Opening the glass roof: push the button Ⓒ to position 1. One-touch function up to convenience
position: push button Ⓒ to position 2.
•Closing the glass roof: push the button Ⓓ to position 1. One-touch function: push button Ⓓ to
position 2.
•Stopping one-stop function of the opening or closing procedure: Push button Ⓒ or Ⓓ again.
Glass roof roll-back function
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The roll-back function reduces the risk of crush injuries ⇒. If the tilting and sliding panoramic
sunroof is impaired during the closing process, it will open again immediately.
•Check to see why the glass roof has not closed.
•Try to close the glass roof again.
•If the glass roof still cannot be closed, close it without the roll-back function.
Careless or unsupervised use of the glass roof can cause serious injuries.
•Open and close the glass roof only when you are sure that nobody is in the operating
area.
•Always take all vehicle keys with you every time you leave the vehicle.
•Never leave children or people requiring assistance alone in the car, particularly if they
have access to the vehicle key. Unsupervised use of the vehicle key can lock the
vehicle, start the engine, switch on the ignition and operate the glass roof.
•The glass roof can still be opened or closed for a short time after the ignition has been
switched off, provided the driver door or front passenger door are not opened.
WARNING
•To avoid damage during cold weather, clear any ice and snow off the vehicle roof
before opening or tilting the glass roof.
•Always close the glass roof when you leave the vehicle or if it starts to rain. Any rain
entering the vehicle when the glass roof is open or tilted could cause significant
damage to the electrical system. This can result in further damage to the vehicle.
NOTICE
Convenience turn signal
To operate the convenience turn signal, push the turn signal and main beam lever up or down to
the point where you meet resistance and then release the lever. The turn signal flashes 3 times.
To cancel the convenience turn signal, immediately move the lever in the opposite direction up to
the pressure point and then release it.
The convenience turn signal can be activated and deactivated in the Infotainment system in
the Vehicle settings menu ⇒ Operation and display in the Infotainment system:
The hazard warning lights also work when the ignition is switched off ⇒ In an emergency.
Some settings can be stored in the user accounts of the personalisation function and
therefore change automatically when the user account changes ⇒ Personalisation.
Vehicle lighting
Switching lights on and off
Fig. 97 Next to the steering wheel: light switch (one variantyf .
Switching lights on
•Switch on the ignition.
•Turn the light switch to the appropriate position.
Automatic headlights: the dipped beams are switched on or off automatically depending on
the brightness level and the weather ⇒, ⇒ Automatic headlights .The side lights
and daytime running lights are switched on. The symbol in the light switch lights up green.The
dipped beam headlights are switched on.
Switching off the lights
•Switch off the ignition.
•Turn the light switch to the appropriate position.
The lights are switched off.Leaving Home function (orientation lightingyf P D \ E H V Z L W F K H G
on ⇒ Coming Home and Leaving Home function (orientation lightingyf.Side lights or
continuous parking light on both sides of the vehicle switched on ⇒ Switching the parking lights on
and off. The symbol in the light switch lights up green.Dipped beam switched off – the side
lights remain on while the vehicle key is in the ignition lock and while the driver door is closed in
vehicles with Keyless Access.
Daytime running lights
The daytime running lights (dependent on equipment levelyf F D Q L Q F U H D V H W K H Y L V L E L O L W \ R I \ R X U
vehicle in traffic during the day.
The daytime running lights are switched on every time the ignition is switched on when the light
switch is in position , or (when brightness is detectedyf .
The daytime running lights cannot be switched on or off manually.
Incorrect use of turn signals, a failure to use turn signals, or forgetting to switch off a turn
signal can confuse other road users. This can lead to accidents and serious injuries.
•Always activate the turn signal in good time when changing lanes and performing
overtaking or turning manoeuvres.
•Always switch off the turn signal once the lane change or overtaking or turning
manoeuvre has been completed.
WARNING
Interior mirror
Fig. 104 On the windscreen: automatic anti-dazzle interior mirror.
Fig. 105 On the windscreen: manual anti-dazzle interior mirror.
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Automatic anti-dazzle interior mirror
When the ignition is turned on, the sensors measure the incident light from the rear ⇒ Fig. 104①
and from the front ②.
The interior mirror darkens automatically depending on the measured values.
If the incident light on the sensors is hindered or interrupted, e.g. by a sun blind or other hanging
objects, the automatic anti-dazzle interior mirror will not function or will not function correctly. Mobile
navigation devices attached to the windscreen or near the interior automatic anti-dazzle mirror can
also influence the sensors ⇒.
The automatic anti-dazzle function will be deactivated in some situations, e.g. when reverse gear is
engaged.
Automatic anti-dazzle mirrors contain an electrolyte fluid which could leak if the mirror is
broken.
•The leaking electrolyte fluid can cause irritation to the skin, eyes and respiratory
organs, especially in people who suffer from asthma or similar illnesses. Immediately
ensure that there is a sufficient supply of fresh air and get out of the vehicle. If this is
not possible, open all of the windows and doors.
•If the electrolyte fluid gets into the eyes or onto the skin, immediately wash the area
with plenty of water for at least 15 minutes and consult a doctor.
•If the electrolyte fluid gets onto shoes or clothing, wash immediately with plenty of
water for at least 15 minutes. Clean shoes and clothes thoroughly before wearing them
again.
•If the electrolyte fluid is swallowed, immediately rinse the mouth with plenty of water
for at least 15 minutes. Do not induce vomiting unless instructed to do so by a doctor.
Seek medical assistance immediately.
WARNING
If the glass of an automatic anti-dazzle mirror is broken, electrolyte fluid can leak from the
mirror. This fluid corrodes plastic surfaces. Remove the fluid as soon as possible, e.g.
using a wet sponge.
NOTICE
Fig. 108 In the headliner: button for controlling the sun blind.
The electric sun blind works when the ignition is switched on.
When the glass roof is fully tilted, the sun blind is automatically moved to a ventilation position. The
sun blind remains in the ventilation position even after the glass roof has closed.
Opening and closing the sun blind
The buttons ⇒ Fig. 108① or ② have two positions. In the first position the sun blind can be
completely or partially opened or closed.
In the second position, the sun blind automatically moves to the final position when the button is
pressed briefly. Press the button again to stop the one-touch function.
•Opening the sun blind: push button ① to position one. One-touch function: push button ①
briefly to position two.
•Closing the sun blind: push button ② to position one. One-touch function: push button ②
briefly to position two.
•Stopping the one-touch function when opening or closing the blind: push button ① or ② again.
The sun blind can be operated several minutes after the ignition has been switched off, provided
that the driver door and front passenger door are not opened.
Roll-back function of the sun blind
The roll-back function can reduce the risk of crush injury when closing the sun blind ⇒. The
glass roof or sun blind will open again immediately if the sun blind is unable to close because it is
stiff or obstructed.
•Check to see why the sun blind has not closed.
•Try to close the sun blind again.
•The sun blind will open again immediately if it is still unable to close because it is stiff or
obstructed. After opening, the sun blind can be closed again within a short period of time
without the roll-back function.
•If the sun blind still cannot be closed, close it without the roll-back function.
Closing the sun blind without the roll-back function
•Within approximately five seconds of the roll-back function being switched off, press and hold
button ⇒ Fig. 108② until the sun blind has closed completely.
•The sun blind will now close without the roll-back function.
•Please go to a qualified workshop if the sun blind still cannot be closed.
When the glass roof is open, the electric sun blind can be closed only up to the front edge of
the glass roof.
Heating and air conditioning system
Heating, ventilation and cooling
Introduction
This chapter contains information on the followingsubjects:
⇒ Front controls
⇒ Operating the Climatronic system via the Infotainment system
⇒ Rear controls
⇒ Air recirculation mode
⇒ Seat heating
⇒ Steering wheel heating
⇒ Windscreen heating
⇒ Tips and usage notes
Closing the sun blind without the roll-back function can cause serious injuries.
•Always close the sun blind carefully.
•Ensure that nobody obstructs the path of the sun blind, especially if the roll-back
function is not active.
•The roll-back function does not prevent fingers or other body parts from being pressed
against the roof frame and sustaining injury.
WARNING
The following systems may be installed in the vehicle
The heating and fresh air system warms up and supplies fresh air to the vehicle interior. The
heating and fresh air system does not cool down the vehicle interior.
The manual air conditioning system or Climatronic cools down and dehumidifies the air. It
works most effectively when the windows and the glass roof are closed. If heat has built up in the
vehicle interior, opening the doors and windows can speed up the cooling process.
How the vehicle displays active functions
Lit up LEDs on rotary knobs and buttons indicate that a function has been switched on.
Some settings can be stored in the user accounts of the personalisation function and
therefore change when the user account changes ⇒ Personalisation.
Front controls
Fig. 109 In the upper section of the centre console: controls for the manual air conditioning system.
Poor visibility through the windows increases the risk of collisions and accidents, which
can cause serious injuries.
•Keep all windows free of ice, snow and misting to ensure good visibility.
•Set the heating, air conditioning and rear window heating controls to prevent the
windows from misting up.
•Only set off once all door windows, the windscreen and the rear window are clear.
•Use air recirculation mode only for short periods. If the cooling system is switched off,
the windows can mist up very quickly in air recirculation mode and reduce visibility
considerably.
•Switch off the air recirculation mode when it is no longer required.
WARNING
Stale air can quickly make the driver tired and affect their concentration, which in turn can
cause collisions, accidents and serious injuries.
•Never switch off the blowers or switch on the air recirculation mode for longer periods
as this prevents fresh air from entering the vehicle interior.
WARNING
Do not place any food, medicine or any other temperature-sensitive items in front of the
vents. Heat-sensitive food, medicine and other items could be either damaged or rendered
useless.
NOTICE
If the air conditioning system is not working, switch the air conditioning system off
immediately and have it checked by a qualified workshop. This can help to prevent
secondary damage.
NOTICE
Fig. 110 In the upper section of the centre console: Climatronic controls.
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Some functions and buttons may vary according to the vehicle equipment and the type of system
installed.
Switching off
•Press the button (vehicles without auxiliary heateryf .
•Turn the centre rotary control left as far as it will go.
•Touch the function button in the Infotainment system ⇒ Operating the Climatronic
system via the Infotainment system.
– Infotainment system
•Press the button to open the Climatronic air conditioning settings in the Infotainment
system ⇒ Operating the Climatronic system via the Infotainment system.
– Synchronising the temperature settings
•Press to transfer the temperature settings for the driver side to the front passenger
side.
– Automatic mode
The automatic mode ensures constant temperatures in the vehicle interior. The air temperature, air
quantity and air distribution are regulated automatically. Automatic mode switches off if ventilation is
adjusted manually.
– Cooling mode
•Press to switch cooling mode on or off.
In cooling mode, the air is dehumidified.
– Maximum cooling
•m/k/a995MK Manual air conditioning system: turn the left rotary control to position
⇒ Fig. 109. Air recirculation mode is switched on automatically.
•m/k/a995MK Climatronic: press the button ⇒ Fig. 110. Air recirculation
mode is switched on automatically and the Climatronic air distribution is automatically set to
position.
/ – Temperature
•m/k/a995MK Manual air conditioning system: turn the left rotary control ⇒ Fig. 109.
•m/k/a995MK Climatronic: turn the outer rotary controls ⇒ Fig. 110 to adjust the
temperatures for the driver and front passenger sides.
The set temperatures are displayed above the outer rotary controls for Climatronic.
– Seat and steering wheel heating
•Press the buttons or to switch the seat heating on and off ⇒ Seat heating.
To operate the seat heating and steering wheel heating at the same time with the button ,
pair the two functions via the air conditioning menu in the Infotainment system ⇒ Switching the
steering wheel heating on or off together with the seat heating (only in vehicles with Climatronicyf.
– Immediate heat button for auxiliary heater
•Press the button to switch the auxiliary heater on and off when the ignition is switched off
⇒.
The auxiliary heater provides additional heating when the ignition is switched on.
– Residual heat
If the ignition is switched off and the engine is warm, the residual heat from the engine is used to
continue to heat the vehicle interior. The function is switched off after 30 minutes and if the 12-volt
vehicle battery has a low charge level.
– Blower
•Turn the middle rotary control.
The seat cushions and backrests can be heated electrically when the ignition is switched on.
Operating the seat heating
•Press the button or in the control panel in order to switch the seat heating to
the highest setting.
•Press the or button until the desired setting is reached.
•To switch the seat heating off, press the button or repeatedly until the LEDs go
out.
If the ignition is turned on again within around 10 minutes, the most recent driver seat temperature
setting is automatically activated.
When is it not advisable to switch on the seat heating?
Do not switch on the seat heating if one of the following conditions applies:
•The seat is not occupied.
•The seat is fitted with a protective cover.
•A child seat is installed on the seat.
•The seat cushion is damp or wet.
•The temperature in the vehicle interior or the outside temperature is above +25°C (77°Fyf .
To save fuel, only switch on the seat heating for as long as necessary.
Steering wheel heating
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The steering wheel heating works when the engine is running.
Switching steering wheel heating on and off automatically via the
Infotainment system
•m/k/a995MKManual air conditioning system: press the button on the
Infotainment system and touch the Vehicle and function buttons.
•m/k/a995MKClimatronic: press the button on the control panel.
•Touch the function button to switch the steering wheel heating on and off.
Switching the steering wheel heating on or off together with the seat
heating (only in vehicles with Climatronicyf
•Press the button on the control panel.
Anyone experiencing reduced sensitivity to pain or temperature due to medication,
paralysis or chronic illness (e.g. diabetesyf F R X O G V X V W D L Q E X U Q V R Q W K H E D F N E X W W R F N V D Q G
legs when using the seat heating. These burns may take a long time to heal or may never
heal fully. Please consult a doctor if you have questions about your own state of health.
•Anyone experiencing reduced sensitivity to pain or temperature should never use the
seat heating.
WARNING
Wet upholstery can cause a fault in the seat heating and increase the risk of burns.
•Ensure that the seat cushion is dry before the seat heating is used.
•Do not sit on the seat when wearing damp or wet clothing.
•Do not set any damp or wet objects or items of clothing on the seat.
•Do not spill any liquids on the seat.
WARNING
•To avoid damaging the heating elements, do not kneel on the seat or apply sharp
pressure at a single point on the seat cushion and backrest.
•Liquids, sharp objects and insulating materials, such as a protective cover or child
seat, may damage the seat heating.
•If the system starts to produce an odour, switch off the seat heating immediately and
have it checked by a qualified workshop.
NOTICE